SINO PACIFIC CUSTOMS BROKERAGE, INC
License: J34 (Permitted)
Est. 1985
About SINO PACIFIC CUSTOMS BROKERAGE, INC
Sino Pacific Customs Brokerage Inc. is a licensed customs house broker located at 170 Duane Street in New York, NY, serving importers through the Port of New York since 1985. Operating under CBP filer code J34, the firm handles all aspects of import cargo clearance. Licensed broker John Duffield has held his customs broker license since 1978, bringing over three decades of hands-on experience to the import community. Sino Pacific is particularly well-positioned to serve importers moving goods through one of the busiest and most complex ports of entry on the East Coast, offering knowledgeable guidance on customs entry preparation, HTS code classification, and import compliance.
Sino Pacific Customs Brokerage Inc. has been a fixture in the New York import community since 1985, operating from 170 Duane Street in Lower Manhattan — steps from the historic heart of the city's customs and freight district. With CBP filer code J34, the firm is licensed to act as importer of record and handle customs entry filing across all commodity types cleared through the Port of New York and New Jersey.
The firm was founded under the license of John Duffield, who first obtained his customs broker license in 1978. With more than 30 years of experience navigating CBP regulations, Duffield brings a depth of knowledge that newer brokerages simply cannot replicate. For importers who need accurate HTS code classification — including precise 10-digit tariff code determination — and a broker familiar with the nuances of East Coast port procedures, Sino Pacific offers a seasoned point of contact.
Located in New York City, Sino Pacific serves a diverse import base that reflects the breadth of goods flowing through the Port of New York: consumer goods, textiles and apparel, electronics, machinery, and general merchandise sourced from Asia, Europe, and beyond. The firm's name reflects its historical ties to Pacific Rim trade, making it a natural choice for importers sourcing from China and other Asian markets.
Core services include customs entry preparation, importer security filing (ISF 10+2), and coordination with CBP on admissibility issues. Importers navigating import bond requirements — whether a continuous customs bond or a single entry bond — can work with Sino Pacific to ensure proper bonding is in place before cargo arrives at port. The firm also assists clients in understanding importer of record requirements, which is a critical compliance step for any business new to direct importing.
For importers exploring cost-recovery options, the firm's experience in the New York trade community positions it to advise on programs such as duty drawback, including unused merchandise drawback claims. As regulatory requirements evolve — from Type 86 entry filings for Section 321 de minimis shipments to ongoing tariff classification under current trade policies — having a broker with decades of institutional knowledge is a meaningful advantage.
Sino Pacific Customs Brokerage Inc. is reachable by phone at 212-925-3886 and is located at 170 Duane Street, Suite 2C, New York, NY 10013.
Specialties
Services
Ports Served
Details
- Year Established
- 1985
Frequently Asked Questions
How long has Sino Pacific Customs Brokerage been licensed?
Sino Pacific Customs Brokerage Inc. has been in business since 1985. Its principal broker, John Duffield, has held a CBP customs broker license since 1978, giving the firm nearly five decades of cumulative experience in import customs clearance.
What port does Sino Pacific Customs Brokerage primarily serve?
Sino Pacific specializes in clearing import cargo through the Port of New York and New Jersey. The firm is based at 170 Duane Street in Lower Manhattan and operates under CBP filer code J34.
Can Sino Pacific help with ISF filing requirements?
Yes. Importer Security Filing (ISF 10+2) is a mandatory CBP requirement for ocean shipments entering the US, and Sino Pacific handles ISF filing as part of its standard import clearance services.
Does Sino Pacific assist with HTS code classification?
Yes. Proper 10-digit HTS code classification is a core part of customs entry preparation. Sino Pacific's licensed broker has extensive experience determining the correct tariff codes for a wide range of imported merchandise.